CN210409407U - Stepping sensing device - Google Patents
Stepping sensing device Download PDFInfo
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- CN210409407U CN210409407U CN202020380072.4U CN202020380072U CN210409407U CN 210409407 U CN210409407 U CN 210409407U CN 202020380072 U CN202020380072 U CN 202020380072U CN 210409407 U CN210409407 U CN 210409407U
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Abstract
The utility model discloses a sensing device marks time. The device comprises ground screen equipment, a stepping signal acquisition module and a stepping signal processing module; the ground screen equipment is flat, is connected with the stepping signal processing module, receives and displays the motion virtual environment data sent by the stepping signal processing module, and the motion virtual environment data comprises a left stepping area and a right stepping area; the step signal acquisition module is connected with the step signal processing module and is used for acquiring step data of the left foot step area and the right foot step area; the step signal processing module receives the step data acquired by the step signal acquisition module, calculates the step speed according to the step data, and sends the animation data of the virtual object moving at the step speed in the motion virtual environment to the ground screen equipment. The step sensing device improves the accuracy of the exercise data of the exerciser.
Description
Technical Field
The present invention relates to motion detection equipment, and more particularly, to a step sensing device.
Background
In the process of physical exercise and physical training, sensing the exercise state of an exerciser and evaluating the exercise index of the exerciser are very important. With the development of modern technology level, motion characteristics can be obtained by using sensor technology so as to further know the motion state. In the prior art, the movement data of the sporter is detected by using a visual sensor, a gyroscope and an accelerometer, however, the existing visual sensor is often influenced by environmental factors such as light, installation angle and the like, so that the sensing effect cannot be guaranteed, and in addition, the movement sensing equipment needs to be carried or installed on the body of the sporter, so that the movement of the sporter is hindered.
SUMMERY OF THE UTILITY MODEL
Based on the above problems, a step sensing device capable of improving the accuracy of exercise data of an exerciser is provided.
A stepping sensing device comprises a ground screen device, a stepping signal acquisition module and a stepping signal processing module;
the ground screen equipment is flat, is connected with the stepping signal processing module, receives and displays the motion virtual environment data sent by the stepping signal processing module, and the motion virtual environment data comprises a left stepping area and a right stepping area;
the step signal acquisition module is connected with the step signal processing module and is used for acquiring step data of the left foot step area and the right foot step area;
the step signal processing module receives the step data acquired by the step signal acquisition module, calculates the step speed according to the step data, and sends the animation data of the virtual object moving at the step speed in the motion virtual environment to the ground screen equipment.
In one embodiment, the floor screen device comprises a projection screen or a projection white wall.
In one embodiment, the ground screen device comprises a display screen and a display screen accessory device.
In one embodiment, the display screen includes an LED display screen, an LCD display screen, a CRT display screen, and an IPS display screen.
In one embodiment, the display screen attachment includes a spacer attached to a physical surface of the display screen.
In one embodiment, the step signal acquisition module comprises a touch interaction enabling device and a work driving circuit.
In one embodiment, the touch interaction enabling device includes an infrared frame touch interaction enabling device, an infrared camera touch interaction enabling device, a radar touch interaction enabling device, a capacitive touch interaction enabling device, and a resistive touch interaction enabling device.
In one embodiment, the ground screen device is laid on the ground or the ground screen device is partially laid on the ground and partially laid on the wall.
In one embodiment, the floor screen device includes an interactive display area for displaying animation data of a virtual object moving at the stepping speed in the moving virtual environment.
In one embodiment, the apparatus further comprises: and the sound equipment is connected with the stepping signal processing module and used for receiving the simulated sound effect generated by the stepping signal processing module according to the stepping speed.
The stepping sensing device displays the left stepping area and the right stepping area through the ground screen equipment, so that the left stepping position and the right stepping position are indicated, and left stepping data and right stepping data can be conveniently acquired; the stepping data of the left foot stepping area and the right foot stepping area are acquired through the stepping signal acquisition module, and the stepping data are processed through the stepping signal processing module to obtain the stepping data, so that the motion animation data of the virtual object are controlled, the accurate acquisition of the stepping data of the left foot and the right foot of the user is realized, and the accurate acquisition of the motion data of the user is realized under the condition that the user does not need to wear any auxiliary equipment.
Drawings
A more complete understanding of exemplary embodiments of the present invention may be had by reference to the following drawings:
FIG. 1 is a block diagram of an embodiment of a step sensing device;
FIG. 2 is a schematic diagram of the step sensing device in one embodiment;
FIG. 3 is a schematic diagram of the structure of the step sensing device in one embodiment;
FIG. 4 is a schematic structural diagram of a step sensing device in one embodiment.
Detailed Description
The exemplary embodiments of the present invention will now be described with reference to the accompanying drawings, which, however, may be embodied in many different forms and are not limited to the embodiments described herein, which are provided for the purpose of thoroughly and completely disclosing the present invention and fully conveying the scope of the present invention to those skilled in the art. The terminology used in the exemplary embodiments presented in the accompanying drawings is not intended to be limiting of the invention. In the drawings, the same units/elements are denoted by the same reference numerals.
Unless otherwise defined, terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Further, it will be understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense.
In one embodiment, as shown in fig. 1, a step sensing apparatus is provided, comprising a ground screen device 101, a step signal acquisition module 106 and a step signal processing module 107, wherein:
the floor screen device 101 is flat, is connected with the stepping signal processing module 107, receives the movement virtual environment data sent by the stepping signal processing module 107 and displays the movement virtual environment data, and the movement virtual environment data comprises a left stepping area and a right stepping area.
The ground screen device 101 and the step signal processing module 107 can be connected through a physical wire or a wireless transceiver module, and the wireless transceiver module includes a bluetooth module, a WIFI module, a GSM network signal transceiver module or a GPGS network signal transceiver module.
Wherein the ground screen device comprises a projection screen or a projection white wall. The ground screen device is used for displaying the stepping area and the interactive picture displayed according to the movement of the stepping area.
The ground screen equipment comprises a display screen and display screen accessory equipment. The display screen comprises an LED display screen, an LCD display screen, a CRT display screen and an IPS display screen. The display screen accessory equipment comprises a partition plate additionally arranged on the physical surface of the display screen, and the partition plate is made of specific toughened glass or transparent PVC.
Wherein, the ground screen equipment 107 can lay in ground, certainly the ground screen equipment also can partially lay in ground part and lay in the wall, the user stand in ground screen equipment 107 moves of marking time, and left foot is marked time region and right foot and is marked time the region and can adopt to distinguish in the different color lump display in other regions, for example, left foot is marked time region and right foot and is marked time the region and be two red color lumps, certainly, left foot is marked time the region and right foot and is marked time the region and can be the color lump of other colours, and left foot is marked time the region and is marked time regional color lump colour with the right foot and can the same also can be different. In order to increase the interest of the user, the left foot stepping area and the right foot stepping area can be changed in color according to the stepping actions of the user, for example, the left foot stepping area is displayed in green when the left foot of the user is in the left foot stepping area, the left foot stepping area is displayed in red when the left foot of the user is not in the left foot stepping area (i.e., when the user lifts the left foot), and similarly, the right foot stepping area is displayed in green when the right foot of the user is in the right foot stepping area, and the right foot stepping area is displayed in red when the right foot of the user is not in the right foot stepping area (i.e., when the user lifts the left foot).
In one embodiment, the floor screen device includes an interactive display area for displaying animation data of a virtual object moving at the stepping speed in the moving virtual environment. The interactive display area is a display area in which a user stands in front according to the left foot stepping area and the right foot stepping area.
The step signal acquisition module 106 is connected to the step signal processing module 107, and is configured to acquire step data of the left step area and the right step area. The step signal acquisition module 106 may detect step data of the left step area and the right step area by using infrared detection, inductance detection, resistance detection and image detection. Specifically, the stepping signal acquisition module 106 is disposed at a suitable position of the ground screen device 101 according to the detection mode.
The stepping signal acquisition module 106 and the stepping signal processing module 107 can be connected through a physical wire or a wireless transceiver module, and the wireless transceiver module comprises a bluetooth module, a WIFI module, a GSM network signal transceiver module or a GPGS network signal transceiver module.
The stepping signal acquisition module comprises touch interaction enabling equipment and a working driving circuit. The touch control interaction enabling device comprises an infrared frame touch control interaction enabling device, an infrared camera touch control interaction enabling device, a radar touch control interaction enabling device, a capacitance touch control interaction enabling device and a resistance touch control interaction enabling device.
The step signal processing module 107 receives the step data acquired by the step signal acquisition module 106, calculates the step speed according to the step data, and sends animation data of a virtual object moving at the step speed in the motion virtual environment to the floor screen device 101.
Wherein, the step signal processing module 107 comprises a central processing unit, a memory, a network component and the like, the step signal processing module 107 can calculate the step speed according to the step data, specifically, the step signal processing module 107 records the step time and the step times, and calculates the step frequency according to the step time and the step times, thereby calculating the step speed. The step data comprises step data of a left step area and step data of a right step area.
In one embodiment, the step sensing device further comprises: and the sound equipment 108 is connected with the step signal processing module 107 and is used for receiving the simulated sound effect generated by the step signal processing module 107 according to the step speed.
The utility model displays the left foot stepping area and the right foot stepping area through the floor screen device, thereby indicating the left foot stepping position and the right foot stepping position, and facilitating the acquisition of left foot stepping data and right foot stepping data; the stepping data of the left foot stepping area and the right foot stepping area are acquired through the stepping signal acquisition module, and the stepping data are processed through the stepping signal processing module to obtain the stepping data, so that the motion animation data of the virtual object are controlled, the accurate acquisition of the stepping data of the left foot and the right foot of the user is realized, and the accurate acquisition of the motion data of the user is realized under the condition that the user does not need to wear any auxiliary equipment.
In one embodiment, as shown in FIG. 2, a step sensing apparatus comprises at least one step signal processing module 107, a step signal acquisition module 106, a floor device 101, and an audio device 108.
The ground screen device 101 is connected with the stepping signal processing module 107 through a physical wire. The stepping signal acquisition module 106 is installed at a corresponding position of the floor screen device 101, and the stepping signal acquisition module 106 is connected to the stepping signal processing module 107 by using a physical wire or connected to the stepping signal processing module 107 by using a network interface manner. The audio device 108 is connected to the stepping signal processing module 107 through a physical wire or a bluetooth connection.
The floor screen apparatus 101 comprises a display screen device and/or a display screen attachment, the display screen device comprising: for example, liquid crystal display screens such as LED, LCD, CRT, and IPS, curtains or white walls carried by projection equipment, or a spliced screen composed of a plurality of liquid crystal modules made of related materials; the display screen accessory device comprises a partition plate device which is additionally provided with a specific toughened glass material and/or a transparent PVC material on the physical surfaces of the corresponding wall surface and the ground display screen.
The step signal acquisition module 106 includes an infrared frame, an infrared camera, radar touch, capacitive touch, resistive touch, and other existing touch interaction enabled devices, a work driving circuit, and the like. The utility model discloses support wall screen and ground screen equipment to according to different signal acquisition module 106 of marking time of wall screen and ground screen equipment fixing. If the step signal acquisition module 106 is an infrared frame, the infrared frame is required to be tightly attached to the surface of the wall screen glass, the surface of the glass is kept flat, and the glass is raised at a proper height on the periphery of the touch frame, so that the emitted infrared light can be received normally, and the normal work can be achieved. The step signal acquisition module 106 acquires the step data of the user and transmits the step data to the step signal processing module 107 for processing.
The stepping signal processing module 107 comprises a central processing unit, a memory, a network component and the like. The step signal processing module 107 is connected with the step signal acquisition module 106 through a network or a physical wire. The stepping signal processing module 107 and the sound equipment 108 are connected through a physical wire or a Bluetooth connection. The step signal processing module 107 performs step speed calculation according to step data of the left step area 103 and the right step area 104 of the exerciser 200; the left step area 103 and the right step area 104 are a digital image representation; the step signal processing module 107 includes obtaining as input the output signal of the step signal acquiring module 106, and the output signal of the step signal acquiring module 106 includes the time when the left foot and the right foot contact the floor screen device and leave the floor screen device during the step of the athlete 200, thereby further calculating the step speed of the athlete 200 in a period of time. Further, the stepping speed of the exerciser 200 is the average speed of the left and right feet. Further, when the stepping speed is zero, the correspondence indicates that the exerciser 200 is in a stationary state. And triggering the interactive display area 105 of the ground screen device 101 to display in an animation and video mode by the virtual object in the ground screen device according to the stepping speed, and playing a corresponding interactive sound effect by the sound equipment 108. Further, the stepping speed can be equivalent to the playing speed of animation and video. Further, the stepping speed can be expressed as a virtual object which is a process that the distance of the distance end point in a specific track is continuously reduced along with the stepping speed. Further, the virtual object is a cartoon character.
In one embodiment, as shown in fig. 3, a stepping sensing apparatus includes a floor screen device 101, a stepping signal acquisition module 106, a stepping signal processing module 107 and an audio device 108, where the floor screen device 101 includes a left stepping area 103 and a right stepping area 104, the floor screen device 101 further includes a wall screen device 109, the interactive display area 105 is located on the wall screen device 109, and the interactive display area 105 is disposed on the wall screen device 109 to facilitate displaying an interactive picture.
Wherein, the ground screen device 101 is connected with the stepping signal processing module 107 through a physical wire. The wall screen device 109 is connected to the step signal processing module 107 through a physical wire. The stepping signal acquisition module 106 is installed at a corresponding position of the floor screen device 101, and the stepping signal acquisition module 106 is connected to the stepping signal processing module 107 by using a physical wire or connected to the stepping signal processing module 107 by using a network interface manner. The step signal acquisition module 110 is installed at a corresponding position of the wall screen device 109, and the step signal acquisition module 110 is connected to the step signal processing module 107 by using a physical wire or connected to the step signal processing module 107 by using a network interface manner. The audio device 108 is connected to the stepping signal processing module 107 through a physical wire or a bluetooth connection.
Wherein, the step signal processing module 107 performs step speed calculation according to the step data of the left step area 103 and the right step area 104 of the exerciser 200; the left step area 103 and the right step area 104 are a digital image representation; the step signal processing module 107 includes obtaining as input the output signal of the step signal acquiring module 106, and the output signal of the step signal acquiring module 106 includes the time when the left foot and the right foot contact the floor screen device and leave the floor screen device during the step of the athlete 200, thereby further calculating the step speed of the athlete 200 in a period of time. Further, the stepping speed of the exerciser 200 is the average speed of the left and right feet. Further, when the stepping speed is zero, the correspondence indicates that the exerciser 200 is in a stationary state. And triggering the interactive display area 105 at the position of the wall screen equipment 109 to display the virtual object in the ground screen equipment in an animation and video mode according to the stepping speed, and playing a corresponding interactive sound effect by the sound equipment 108. Further, the stepping speed can be equivalent to the playing speed of animation and video. Further, the stepping speed can be expressed as a virtual object which is a process that the distance of the distance end point in a specific track is continuously reduced along with the stepping speed. Further, the virtual object is a cartoon character.
In one embodiment, as shown in FIG. 4, a step sensing apparatus comprises at least one step signal processing module 107, a step signal acquisition module 106, a floor device 101, and an audio device 108. The floor screen device 101 comprises a first left foot stepping area 103, a right foot stepping area 104, a second left foot stepping area 110 and a right foot stepping area 111, the floor screen device 101 further comprises a wall screen device 109, a first interaction display area 105 and a second interaction display area 112 are located on the wall screen device 109, and the first interaction display area 105 and the second interaction display area 112 are arranged on the wall screen device 109 to display interaction pictures conveniently. The embodiment is convenient for two users to simultaneously carry out stepping exercise by setting two groups of stepping areas and two interactive display areas, and the embodiment can be applied to the interaction of athletic exercise modes of sporters.
The ground screen device 101 is connected with the stepping signal processing module 107 through a physical wire. The wall screen device 109 is connected to the step signal processing module 107 through a physical wire. The stepping signal acquisition module 106 is installed at a corresponding position of the floor screen device 101, and the stepping signal acquisition module 106 is connected to the stepping signal processing module 107 by using a physical wire or connected to the stepping signal processing module 107 by using a network interface manner. The step signal acquisition module 110 is installed at a corresponding position of the wall screen device 109, and the step signal acquisition module 110 is connected to the step signal processing module 107 by using a physical wire or connected to the step signal processing module 107 by using a network interface manner. The audio device 108 is connected to the stepping signal processing module 107 through a physical wire or a bluetooth connection.
The stepping signal processing module 107 includes a central processing unit, a memory, a network component, and the like. The step signal processing module 107 performs step speed calculation according to step data of the first left step area 103 and the first right step area 104 of the exerciser 200, and performs step speed calculation according to step data of the second left step area 110 and the second right step area 111 of the exerciser 300; the first left foot stepping area 103 and first right foot stepping area 104 are a digital image representation, and the second left foot stepping area 110 and second right foot stepping area 111 are also a digital image representation; the step signal processing module 107 includes obtaining as input an output signal of the step signal acquiring module 106, the output signal of the step signal acquiring module 106 includes a time when the left foot and the right foot of the exerciser 200 contact the floor screen device and leave the floor screen device during stepping and a time when the left foot and the right foot of the exerciser 300 contact the floor screen device and leave the floor screen device during stepping, thereby further calculating the stepping speed of the exerciser 200 and the exerciser 300 in a period of time. Further, the stepping speeds of the exerciser 200 and the exerciser 300 are average speeds of the left and right feet. Further, when the stepping speed is zero, the correspondence indicates that the exerciser 200 or the exerciser 300 is in a stationary state. And triggering the first interactive display area 105 and the second interactive display area 112 at the position of the wall screen device 109 to display by the virtual object in the ground screen device in an animation and video mode according to the stepping speed, and playing a corresponding interactive sound effect by the sound equipment 108. Further, the stepping speed can be equivalent to the playing speed of animation and video. Further, the stepping speed can be expressed as a virtual object which is a process that the distance of the distance end point in a specific track is continuously reduced along with the stepping speed. Further, the virtual object is a cartoon character.
The invention has been described with reference to a few embodiments. However, other embodiments of the invention than the above disclosed are equally possible within the scope of the invention, as would be apparent to a person skilled in the art, as defined by the appended patent claims.
Generally, all terms used in the claims are to be interpreted according to their ordinary meaning in the technical field, unless explicitly defined otherwise herein. All references to "a/an/the [ device, component, etc ]" are to be interpreted openly as referring to at least one instance of said device, component, etc., unless explicitly stated otherwise. The steps of any method disclosed herein do not have to be performed in the exact order disclosed, unless explicitly stated.
Claims (10)
1. A stepping sensing device is characterized by comprising ground screen equipment, a stepping signal acquisition module and a stepping signal processing module;
the ground screen equipment is flat, is connected with the stepping signal processing module, receives and displays the motion virtual environment data sent by the stepping signal processing module, and the motion virtual environment data comprises a left stepping area and a right stepping area;
the step signal acquisition module is connected with the step signal processing module and is used for acquiring step data of the left foot step area and the right foot step area;
the step signal processing module receives the step data acquired by the step signal acquisition module, calculates the step speed according to the step data, and sends the animation data of the virtual object moving at the step speed in the motion virtual environment to the ground screen equipment.
2. The apparatus of claim 1, wherein the ground screen device comprises a projection screen or a projection white wall.
3. The apparatus of claim 1, wherein the floor screen device comprises a display screen and a display screen accessory device.
4. The device of claim 3, wherein the display screen comprises an LED display screen, an LCD display screen, a CRT display screen, and an IPS display screen.
5. The apparatus of claim 3, wherein the display screen accessory comprises a baffle attached to a physical surface of the display screen.
6. The apparatus of claim 1, wherein the step signal acquisition module comprises a touch interaction enabling device and a work driving circuit.
7. The apparatus of claim 6, wherein the touch interaction enabling device comprises an infrared frame touch interaction enabling device, an infrared camera touch interaction enabling device, a radar touch interaction enabling device, a capacitive touch interaction enabling device, and a resistive touch interaction enabling device.
8. The apparatus of claim 1, wherein the floor screen device is laid on the ground or the floor screen device is partially laid on the ground and partially laid on the wall.
9. The apparatus of claim 1, wherein the floor screen device comprises an interactive display area for displaying animation data of a virtual object moving at the stepping speed in the motion virtual environment.
10. The apparatus of claim 1, further comprising: and the sound equipment is connected with the stepping signal processing module and used for receiving the simulated sound effect generated by the stepping signal processing module according to the stepping speed.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020380072.4U CN210409407U (en) | 2020-03-24 | 2020-03-24 | Stepping sensing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020380072.4U CN210409407U (en) | 2020-03-24 | 2020-03-24 | Stepping sensing device |
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| CN210409407U true CN210409407U (en) | 2020-04-28 |
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| CN202020380072.4U Active CN210409407U (en) | 2020-03-24 | 2020-03-24 | Stepping sensing device |
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